{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "arguments": ["Treatment.Freq", "Treatment", "Treatment.Drug", "Subject.Gender", "Subject.Disorder", "Treatment.Route", "Subject.Population", "Effect", "Treatment.Duration", "Subject", "Treatment.Dosage", "Combination.Drug", "Treatment.Disorder", "Subject.Race", "Treatment.Time_elapsed"]}], "input": "We report a patient with type 2 diabetes mellitus who, while treated with the antitumor necrosis factor-alpha blocking agent etanercept for severe plaque psoriasis, experienced persistent hypoglycemia requiring the lowering and eventual elimination of his previous insulin regimen."}
{"potential therapeutic event": []}